You need to use DSQUERY to do an ldap lookup, but you may have to do this per domain.
Google search
First hit looks good
Hi,
Is there a way quickly identify all global catalog servers within a forest? I am aware of the use of Sites and Services to identify Global Catalog servers but in a large estate, this can be quite cumbersome
Thanks
You need to use DSQUERY to do an ldap lookup, but you may have to do this per domain.
Google search
First hit looks good